Canon DADF-H1, Service Manual

Page: 83 / 155

CHAPTER 3 MECHANICAL SYSTEMS
COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON DADF-H1 REV.0 MAR. 2001
3-21
5) Detach two plastic E-rings [8] to release
read roller 1 [9] as illustrated.
Be careful not to lose arm
spring [11] as platen roller [10]
is detached together with the
arm when read roller1 [9] is de-
tached.
.
F03-302-17
3.2.7 Removing the registration roller, lower
1) Remove the feed station. (See P.3-16.)
2) Remove reversal delivery roller, upper,
read roller 2, and read roller 1.
3) Remove two screws [1] to release sen-
sor assembly [2].
F03-302-18
4) Remove E-ring [3], plastic E-ring [4],
and bushing [5] , three screws [6] to re-
lease metallic frame [7].
F03-302-19
[8]
[11] [10]
[8]
[9]
[11]
[1]
[2]
[7]
[3]
[6]
[4] [6]